CN109317987A - A kind of adjustable base plate of metal cutting machine - Google Patents
A kind of adjustable base plate of metal cutting machine Download PDFInfo
- Publication number
- CN109317987A CN109317987A CN201811433046.7A CN201811433046A CN109317987A CN 109317987 A CN109317987 A CN 109317987A CN 201811433046 A CN201811433046 A CN 201811433046A CN 109317987 A CN109317987 A CN 109317987A
- Authority
- CN
- China
- Prior art keywords
- fixing seat
- groove
- base plate
- cutting machine
- metal cutting
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 239000002184 metal Substances 0.000 title claims abstract description 31
- 229910052751 metal Inorganic materials 0.000 title claims abstract description 31
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims abstract description 29
- 230000005540 biological transmission Effects 0.000 claims description 14
- 238000009826 distribution Methods 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 5
- 238000000034 method Methods 0.000 description 5
- 238000009411 base construction Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
- 239000010931 gold Substances 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q1/00—Members which are comprised in the general build-up of a form of machine, particularly relatively large fixed members
- B23Q1/01—Frames, beds, pillars or like members; Arrangement of ways
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q1/00—Members which are comprised in the general build-up of a form of machine, particularly relatively large fixed members
- B23Q1/01—Frames, beds, pillars or like members; Arrangement of ways
- B23Q1/015—Frames, beds, pillars
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q1/00—Members which are comprised in the general build-up of a form of machine, particularly relatively large fixed members
- B23Q1/25—Movable or adjustable work or tool supports
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Processing Of Stones Or Stones Resemblance Materials (AREA)
Abstract
The invention discloses a kind of adjustable base plate of metal cutting machine, it is related to metal cutter technical field, including pedestal, the middle part of pedestal is equipped with fixing seat, the bottom of pedestal offers the first groove, first motor and ball screw are equipped in first groove, one end of ball screw is flexibly connected with the first groove, the other end of ball screw is flexibly connected through pedestal and with fixing seat, the inside of fixing seat offers the second groove, the second motor and shaft are equipped in second groove, one end of shaft is flexibly connected with the second groove, the other end of shaft is through fixing seat and is fixedly connected with fixture.The adjustable base plate of metal cutting machine, pass through setting first motor and ball screw, it is able to drive the stable lifting of fixing seat, adjustable purpose is reached, by setting fastener and card slot, supporting role not only was played to fixing seat, but also reached position-limiting action, by the second motor of setting and shaft, fixture is made to have achieved the effect that rotation.
Description
Technical field
The present invention relates to metal cutter technical field, specially a kind of adjustable base plate of metal cutting machine.
Background technique
Now common metal cutter because the distance between chassis and saw blade be it is fixed, cast-cutting saw slice does not obtain also sufficiently
Saw blade must be replaced when utilization, in this way while resulting in waste of resources, increasing economic expenditure to user, also bring one
Fixed environmental pollution.In order to solve the above problem, originally practical to provide a kind of adjustable base plate of metal cutting machine.
The base plate of metal cutting machine disclosed in Chinese invention patent application prospectus CN 202162559U, the gold
Belong to cutting machine chassis, although cutting clamper can be changed at a distance from cast-cutting saw slice, when which is adjusted
It is relatively elaborate, and fixation is unstable, is unfavorable for promoting the use of.
Summary of the invention
(1) the technical issues of solving
In view of the deficiencies of the prior art, it the present invention provides a kind of adjustable base plate of metal cutting machine, solves existing
Base plate of metal cutting machine inconvenience adjust purpose.
(2) technical solution
In order to achieve the above object, the present invention is achieved by the following technical programs: a kind of adjustable metal cutter
Chassis, including pedestal, the middle part of the pedestal are equipped with fixing seat, and the bottom of the pedestal offers the first groove, and described first
First motor and ball screw are equipped in groove, one end of the ball screw is flexibly connected with the first groove, the ball wire
For the other end of bar through pedestal and being flexibly connected with fixing seat, the inside of the fixing seat offers the second groove, and described second
The second motor and shaft are equipped in groove, one end of the shaft is flexibly connected with the second groove, and the other end of the shaft passes through
It fastens reservation and is fixedly connected with fixture.
Optionally, the pedestal is fitted and connected with fixing seat, and the inside two sidewalls of the pedestal offer first sliding groove.
Optionally, the first sliding block has been fitted and connected in the first sliding groove, first sliding block is fixedly connected with fixing seat.
Optionally, the junction of the ball screw and fixing seat is equipped with nut, and the nut is fixedly connected with fixing seat.
Optionally, the lower end outside of the ball screw is socketed with transmission gear, on the transmission gear and first motor
Gear engage connection.
Optionally, the fixture is fitted and connected with fixing seat, and it is recessed that the surface of the fixing seat offers the second groove second
Slot is annular.
Optionally, the second sliding block is equipped in second groove, second sliding block is fixedly connected with fixture.
Optionally, the bottom of second sliding block is connected with pulley, and the pulley has multiple, and multiple pulleys are in a ring
Array distribution.
Optionally, the two sides of the fixing seat offer card slot, the card slot at least there are four, multiple card slots are between equal
Away from arrangement.
Optionally, transmission gear is socketed on the outside of the shaft, the transmission gear is nibbled with the gear on the second motor
Close connection.
(3) beneficial effect
The present invention provides a kind of adjustable base plate of metal cutting machine, have it is following the utility model has the advantages that
(1), the adjustable base plate of metal cutting machine is able to drive fixation by setting first motor and ball screw
The stable lifting of seat, has reached adjustable purpose, by setting fastener and card slot, both plays supporting role to fixing seat,
Position-limiting action is reached again, by the second motor of setting and shaft, so that fixture has been achieved the effect that rotation, increase the more of chassis
Sample.
(2), the adjustable base plate of metal cutting machine is the rotation of fixture by setting second sliding slot and the second sliding block
Track is provided, increases the stability of device, on the one hand simple in this way design method makes chassis reach multi-functional
Effect, on the other hand realize the purpose just adjusted, solve the purpose that existing base plate of metal cutting machine inconvenience is adjusted.
Detailed description of the invention
Fig. 1 is the diagrammatic cross-section of base construction of the present invention;
Fig. 2 is the diagrammatic cross-section of the fix seat of that invention structure.
In figure: pedestal 1, fixing seat 2, the first groove 3, first motor 4, ball screw 5, transmission gear 6, first sliding groove 7,
First sliding block 8, card slot 9, the second groove 10, the second motor 11, shaft 12, transmission gear 13, fixture 14, second sliding slot 15,
Two sliding blocks 16, pulley 17, third groove 18, third motor 19, fastener 20, rack gear 21.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.
In the description of the present invention, it is to be understood that, term " center ", " length ", " width ", " thickness ", "upper",
The orientation or position of the instructions such as "lower", "vertical", "horizontal", "top", "bottom", "inner", "outside", " axial direction ", " radial direction ", " circumferential direction "
Relationship is to be based on the orientation or positional relationship shown in the drawings, and is merely for convenience of description of the present invention and simplification of the description, without referring to
Show or imply that signified device or element must have a particular orientation, be constructed and operated in a specific orientation, therefore cannot manage
Solution is limitation of the present invention.
In the present invention unless specifically defined or limited otherwise, term " setting ", " installation ", " connected ", " connection ",
Terms such as " fixations " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection;It can be mechanical connect
It connects;It can be directly connected, it can also be indirectly connected through an intermediary.For the ordinary skill in the art, may be used
To understand the concrete meaning of above-mentioned term in the present invention as the case may be.
In addition, term " first ", " second " etc. are used for description purposes only, it is not understood to indicate or imply relatively important
Property or implicitly indicate the quantity of indicated technical characteristic.Define " first " as a result, the feature of " second " can be expressed or
Person implicitly includes one or more of the features.In the description of the present invention, the meaning of " plurality " is two or two with
On, unless otherwise specifically defined.
The present invention provides a kind of technical solution referring to FIG. 1-2: a kind of adjustable base plate of metal cutting machine, including base
Seat 1, the middle part of pedestal 1 are equipped with fixing seat 2, and the bottom of pedestal 1 offers the first groove 3, is equipped with first motor in the first groove 3
4 and ball screw 5, by setting first motor 4 and ball screw 5, it is able to drive the stable lifting of fixing seat 2, having reached can
The purpose of adjusting, one end of ball screw 5 are flexibly connected with the first groove 3, the other end of ball screw 5 through pedestal 1 and with
Fixing seat 2 is flexibly connected, and the inside of fixing seat 2 offers the second groove 10, and the second motor 11 is equipped in the second groove 10 and is turned
Axis 12 can make fixture 14 achieve the effect that rotation, increase the multiplicity on chassis by the second motor 11 of setting and shaft 12
Change, one end of shaft 12 is flexibly connected with the second groove 10, and the other end of shaft 12 through fixing seat 2 and is fixedly connected with fixture
14, the top two sides of pedestal 1 offer third groove 18, are equipped with third motor 19 and fastener 20, fastener in third groove 18
20 side is fitted and connected with third groove 18, and the other side of fastener 20 is fixedly connected with rack gear 21, rack gear 21 and third motor
Gear on 19 engages connection, and one end of fastener 20 is fitted and connected through pedestal 1 and with fixing seat 2, is arranged in this way, makes card
Part 20 can stick into card slot 9, play position-limiting action to fixing seat 2, shared the load-bearing size of ball screw 5, increased
The stability of device.
As a kind of optional technical solution of the invention: pedestal 1 is fitted and connected with fixing seat 2, the inside two sidewalls of pedestal 1
Offer first sliding groove 7.
As a kind of optional technical solution of the invention: being fitted and connected the first sliding block 8, the first sliding block 8 in first sliding groove 7
It is fixedly connected with fixing seat 2, by setting first sliding groove 7 and the first sliding block 8, supporting role is played to fixing seat 2, ensure that
The stability of device.
As a kind of optional technical solution of the invention: the junction of ball screw 5 and fixing seat 2 is equipped with nut, nut
It is fixedly connected with fixing seat 2.
As a kind of optional technical solution of the invention: the lower end outside of ball screw 5 is socketed with transmission gear 6, transmission
Gear 6 engages connection with the gear in first motor 4.
As a kind of optional technical solution of the invention: fixture 14 is fitted and connected with fixing seat 2, and the surface of fixing seat 2 is opened
Equipped with the second groove 10.
As a kind of optional technical solution of the invention: the second groove 10 is annular, and it is sliding to be equipped with second in the second groove 10
Block 16, the second sliding block 16 are fixedly connected with fixture 14, are the rotation of fixture 14 by setting second sliding slot 15 and the second sliding block 16
Track is provided, the stability of device is increased.
As a kind of optional technical solution of the invention: the bottom of the second sliding block 16 is connected with pulley 17, pulley 17
There are multiple, multiple 17 circular array of pulley distributions.
As a kind of optional technical solution of the invention: the two sides of fixing seat 2 offer card slot 9, card slot 9 at least four
A, multiple card slots 9 equally arrange, and by setting fastener 20 and card slot 9, not only play supporting role to fixing seat 2, but also reach
Position-limiting action is arrived.
As a kind of optional technical solution of the invention: the outside of shaft 12 is socketed with transmission gear 13, transmission gear 13
Connection is engaged with the gear on the second motor 11.
The electric elements occurred in this article are electrically connected with extraneous main controller and 220V alternating current, and main controller can be meter
Calculation machine etc. plays the conventionally known equipment of control.
In conclusion the adjustable base plate of metal cutting machine first starts when adjusting base plate of metal cutting machine
One motor 4, first motor 4 drive fixing seat 2 to rise, when fixing seat 2 rises to the height of needs, stop by ball screw 5
Only first motor 4 and start third motor 19, third motor 19 is mobile with moved fastener 20 by rack gear 21, fastener 20 and card slot 9
It is fitted and connected, when needing to 14 rotation process of fixture, can star the second motor 11, the second motor 11 is driven by shaft 12
Fixture 14 is rotated, wherein the two sides of fixing seat 2 offer card slot 9, card slot 9 at least there are four, multiple card slots 9 in etc.
Spacing arrangement not only played supporting role to fixing seat 2, but also reached position-limiting action by setting fastener 20 and card slot 9, pressed from both sides
Tool 14 is fitted and connected with fixing seat 2, and the surface of fixing seat 2 offers the second groove 10, and the second groove 10 is annular, the second groove
The second sliding block 16 is equipped in 10, the second sliding block 16 is fixedly connected with fixture 14, by the way that second sliding slot 15 and the second sliding block 16 is arranged,
Rotation for fixture 14 provides track, increases the stability of device, on the one hand simple in this way design method makes bottom
Disk has reached multi-functional effect, on the other hand realizes the purpose just adjusted, solves existing base plate of metal cutting machine not
Just the purpose adjusted.
It should be noted that in the present invention unless specifically defined or limited otherwise, fisrt feature is in second feature
It can be that the first and second features directly contact or the first and second features are by intermediary mediate contact "up" or "down".
Moreover, fisrt feature can be above the second feature " above ", " above " and " above " fisrt feature right above second feature or tiltedly
Top, or first feature horizontal height is merely representative of higher than second feature.Fisrt feature second feature " under ", " lower section " and
" following " can be fisrt feature and be directly under or diagonally below the second feature, or be merely representative of first feature horizontal height less than
Two features.
The foregoing is only a preferred embodiment of the present invention, but scope of protection of the present invention is not limited thereto,
Anyone skilled in the art in the technical scope disclosed by the present invention, according to the technique and scheme of the present invention and its
Inventive concept is subject to equivalent substitution or change, should be covered by the protection scope of the present invention.
Claims (10)
1. a kind of adjustable base plate of metal cutting machine, including pedestal (1), it is characterised in that: the middle part of the pedestal (1) is equipped with
The bottom of fixing seat (2), the pedestal (1) offers the first groove (3), is equipped with first motor (4) in first groove (3)
Be flexibly connected with one end of ball screw (5), the ball screw (5) with the first groove (3), the ball screw (5) it is another
One end is flexibly connected through pedestal (1) and with fixing seat (2), and the inside of the fixing seat (2) offers the second groove (10), institute
It states and is equipped with the second motor (11) and shaft (12) in the second groove (10), one end and the second groove (10) of the shaft (12) are living
The other end of dynamic connection, the shaft (12) through fixing seat (2) and is fixedly connected with fixture (14).
2. a kind of adjustable base plate of metal cutting machine according to claim 1, it is characterised in that: the pedestal (1) with
Fixing seat (2) is fitted and connected, and the inside two sidewalls of the pedestal (1) offer first sliding groove (7).
3. a kind of adjustable base plate of metal cutting machine according to claim 2, it is characterised in that: the first sliding groove
(7) it has been fitted and connected the first sliding block (8) in, first sliding block (8) is fixedly connected with fixing seat (2).
4. a kind of adjustable base plate of metal cutting machine according to claim 1, it is characterised in that: the ball screw
(5) it is equipped with nut with the junction of fixing seat (2), the nut is fixedly connected with fixing seat (2).
5. a kind of adjustable base plate of metal cutting machine according to claim 1, it is characterised in that: the ball screw
(5) lower end outside is socketed with transmission gear (6), and transmission gear (6) engages connection with the gear on first motor (4).
6. a kind of adjustable base plate of metal cutting machine according to claim 1, it is characterised in that: the fixture (14) with
Fixing seat (2) is fitted and connected, and the surface of the fixing seat (2) offers the second groove (10).
7. a kind of adjustable base plate of metal cutting machine according to claim 6, it is characterised in that: second groove
(10) it is annular, is equipped with the second sliding block (16) in second groove (10), second sliding block (16) and fixture (14) is fixed
Connection.
8. a kind of adjustable base plate of metal cutting machine according to claim 7, it is characterised in that: second sliding block
(16) bottom is connected with pulley (17), and the pulley (17) has multiple, multiple pulley (17) circular array distributions.
9. a kind of adjustable base plate of metal cutting machine according to claim 1, it is characterised in that: the fixing seat (2)
Two sides offer card slot (9), the card slot (9) at least there are four, multiple card slots (9) equally arrange.
10. a kind of adjustable base plate of metal cutting machine according to claim 1, it is characterised in that: the shaft (12)
Outside be socketed with transmission gear (13), the transmission gear (13) engages connection with the gear on the second motor (11).
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201811433046.7A CN109317987A (en) | 2018-11-28 | 2018-11-28 | A kind of adjustable base plate of metal cutting machine |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201811433046.7A CN109317987A (en) | 2018-11-28 | 2018-11-28 | A kind of adjustable base plate of metal cutting machine |
Publications (1)
Publication Number | Publication Date |
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CN109317987A true CN109317987A (en) | 2019-02-12 |
Family
ID=65259328
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN201811433046.7A Pending CN109317987A (en) | 2018-11-28 | 2018-11-28 | A kind of adjustable base plate of metal cutting machine |
Country Status (1)
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CN (1) | CN109317987A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110519981A (en) * | 2019-08-23 | 2019-11-29 | 河南省酷美智能科技有限公司 | SMT mobile phone double parallel production line full-automatic paster device |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104440221A (en) * | 2014-11-12 | 2015-03-25 | 桐乡胜辉精密机械有限公司 | Workpiece fixing and rotating device |
CN205008614U (en) * | 2015-08-27 | 2016-02-03 | 张璐华 | Desk -top commentaries on classics hole of digital control machine |
CN108458228A (en) * | 2018-04-17 | 2018-08-28 | 安徽科凌仪器有限公司 | A kind of precision instrument mounting seat |
CN108738393A (en) * | 2018-07-16 | 2018-11-06 | 浙江馥万稼农业科技发展有限公司 | A kind of loosening device of blueberry plantation |
CN209078261U (en) * | 2018-11-28 | 2019-07-09 | 湖州金得鑫金属制品有限公司 | A kind of adjustable base plate of metal cutting machine |
-
2018
- 2018-11-28 CN CN201811433046.7A patent/CN109317987A/en active Pending
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104440221A (en) * | 2014-11-12 | 2015-03-25 | 桐乡胜辉精密机械有限公司 | Workpiece fixing and rotating device |
CN205008614U (en) * | 2015-08-27 | 2016-02-03 | 张璐华 | Desk -top commentaries on classics hole of digital control machine |
CN108458228A (en) * | 2018-04-17 | 2018-08-28 | 安徽科凌仪器有限公司 | A kind of precision instrument mounting seat |
CN108738393A (en) * | 2018-07-16 | 2018-11-06 | 浙江馥万稼农业科技发展有限公司 | A kind of loosening device of blueberry plantation |
CN209078261U (en) * | 2018-11-28 | 2019-07-09 | 湖州金得鑫金属制品有限公司 | A kind of adjustable base plate of metal cutting machine |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110519981A (en) * | 2019-08-23 | 2019-11-29 | 河南省酷美智能科技有限公司 | SMT mobile phone double parallel production line full-automatic paster device |
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